.clear-chat {
  min-height: 40px;
  padding: 6px 10px;
  background: transparent;
  color: #c62828;
  border: 1px solid rgba(198, 40, 40, 0.2);
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
  max-width: 100%;
  box-sizing: border-box;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--dur-short) var(--ease-out);
}

.clear-chat:hover {
  background-color: #ffebee;
}

@media (min-width: 480px) {
  .clear-chat {
    min-height: 44px;
    padding: 8px 12px;
    font-size: 0.8rem;
  }
}